Properties

Label 1169.19
Modulus $1169$
Conductor $1169$
Order $498$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1169, base_ring=CyclotomicField(498))
 
M = H._module
 
chi = DirichletCharacter(H, M([415,174]))
 
pari: [g,chi] = znchar(Mod(19,1169))
 

Basic properties

Modulus: \(1169\)
Conductor: \(1169\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(498\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1169.n

\(\chi_{1169}(3,\cdot)\) \(\chi_{1169}(12,\cdot)\) \(\chi_{1169}(19,\cdot)\) \(\chi_{1169}(24,\cdot)\) \(\chi_{1169}(31,\cdot)\) \(\chi_{1169}(33,\cdot)\) \(\chi_{1169}(38,\cdot)\) \(\chi_{1169}(47,\cdot)\) \(\chi_{1169}(54,\cdot)\) \(\chi_{1169}(61,\cdot)\) \(\chi_{1169}(66,\cdot)\) \(\chi_{1169}(75,\cdot)\) \(\chi_{1169}(87,\cdot)\) \(\chi_{1169}(89,\cdot)\) \(\chi_{1169}(94,\cdot)\) \(\chi_{1169}(96,\cdot)\) \(\chi_{1169}(108,\cdot)\) \(\chi_{1169}(115,\cdot)\) \(\chi_{1169}(122,\cdot)\) \(\chi_{1169}(124,\cdot)\) \(\chi_{1169}(150,\cdot)\) \(\chi_{1169}(152,\cdot)\) \(\chi_{1169}(157,\cdot)\) \(\chi_{1169}(171,\cdot)\) \(\chi_{1169}(173,\cdot)\) \(\chi_{1169}(178,\cdot)\) \(\chi_{1169}(185,\cdot)\) \(\chi_{1169}(192,\cdot)\) \(\chi_{1169}(194,\cdot)\) \(\chi_{1169}(199,\cdot)\) ...

sage: chi.galois_orbit()
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: $\Q(\zeta_{249})$
Fixed field: Number field defined by a degree 498 polynomial (not computed)

Values on generators

\((836,673)\) → \((e\left(\frac{5}{6}\right),e\left(\frac{29}{83}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 1169 }(19, a) \) \(-1\)\(1\)\(e\left(\frac{160}{249}\right)\)\(e\left(\frac{337}{498}\right)\)\(e\left(\frac{71}{249}\right)\)\(e\left(\frac{257}{498}\right)\)\(e\left(\frac{53}{166}\right)\)\(e\left(\frac{77}{83}\right)\)\(e\left(\frac{88}{249}\right)\)\(e\left(\frac{79}{498}\right)\)\(e\left(\frac{29}{249}\right)\)\(e\left(\frac{479}{498}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1169 }(19,a) \;\) at \(\;a = \) e.g. 2